89879006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337891}}^1$

素因数の和:337919

約数の個数: 16

約数和(自身を含む): 162188160

約数和(自身を除く): 72309154

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 337891, 675782, 2365237, 4730474, 6419929, 12839858, 44939503, 89879006]

約数ペア:

[(1, 89879006), (2, 44939503), (7, 12839858), (14, 6419929), (19, 4730474), (38, 2365237), (133, 675782), (266, 337891)]